CN Local 102 is heading back toward Flat Rock under the old arches on the DT&I in Allen Park after working the interchange with NS at Oakwood Yard. The arches date back to the 1920s when Henry Ford owned the DT&I, and were part of the failed project to have this line electrified. The concrete posts are still here but this line only sees local traffic now between Dearborn and Flat Rock.